Error Evaluating UI Expression

sswilliams over 7 years ago

I created a user interface that contains a checkbox and a paragraph field. The label and value of the checkbox are populated via a constant. The check box contains 4 selections. If the 3rd or 4th box is selected the paragraph field should show. I can test this functionality successfully in the interface. However, when I try to open the form in tempo I get an error. See the attached Error, the code, and the form in the interface. I'm not sure why I'm getting this error. Thanks....

IMT2InterfaceError.rtf

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0 Carlos Santander
A Score Level 2
over 7 years ago

It looks like you may be passing an empty string within your array. In the interface designer, you should be able to reproduce the error if you initialize idRequestRoles with the expression below. Just add some code to clean up the variable before passing it to the rule, or clean up the rule input before passing it to a!checkboxField()

={""}
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0 Rama over 7 years ago

Hi, maybe you are passing other than choice values into the ri!idRequestRoles variable from the process model.
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0 venkateshs329 over 7 years ago

@swilliams:As per my understanding ,
Please check process vairable or activity variable are same data type or not .
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0 paragk9981 over 7 years ago

@sswilliams:Try using
touniformstring(cons!IMT2RequestRoles) in choice values and
touniformstring(ri!idRequestRoles) in values
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0 chandu
A Score Level 2
over 7 years ago

Hi sswilliams, looks like the code is correct, the error clearly indicates that the rule input "ri!idRequestRoles" has a value which is not present in the Choice values of the check box field, Please check the ACPs that are passed to the User Input task. or as said by carloss please clean up the rule input.
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